抄録
Novel Hg2+ receptors having two N-benzyloxyamide groups are synthesized, and their complexation ability toward metal cations is examined. The structure of the formed complexes was elucidated by ESI-MS and 1H NMR spectroscopy. Deprotonation of the amide groups allows the receptors to form stable complexes with Hg2+. As an application of this neutral Hg2+ complex, an anion-selective electrode combined with a cationic additive is prepared, and exhibits an anti-Hofmeister selectivity pattern with enhanced selectivity for the iodide anion. The overall selectivity pattern of the electrode is I- > ClO4- > SCN- ≈ Br- > salicylate- > NO2- > Cl- > NO3- ≫ HCO3- > SO42- > F- > H2PO4-.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 1366-1371 |
| ページ数 | 6 |
| ジャーナル | Journal of the Chemical Society. Perkin Transactions 1 |
| 発行部数 | 12 |
| 出版物ステータス | Published - 2001 |
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ASJC Scopus subject areas
- Chemistry(all)
これを引用
Synthesis of novel Hg2+ receptors based on N-benzyloxyamide derivatives and their application to anion-selective electrodes. / Sasaki, S. I.; Amano, T.; Ozawa, S.; Masuyama, T.; Citterio, Daniel; Hisamoto, H.; Hori, H.; Suzuki, K.
：: Journal of the Chemical Society. Perkin Transactions 1, 番号 12, 2001, p. 1366-1371.研究成果: Article
}
TY - JOUR
T1 - Synthesis of novel Hg2+ receptors based on N-benzyloxyamide derivatives and their application to anion-selective electrodes
AU - Sasaki, S. I.
AU - Amano, T.
AU - Ozawa, S.
AU - Masuyama, T.
AU - Citterio, Daniel
AU - Hisamoto, H.
AU - Hori, H.
AU - Suzuki, K.
PY - 2001
Y1 - 2001
N2 - Novel Hg2+ receptors having two N-benzyloxyamide groups are synthesized, and their complexation ability toward metal cations is examined. The structure of the formed complexes was elucidated by ESI-MS and 1H NMR spectroscopy. Deprotonation of the amide groups allows the receptors to form stable complexes with Hg2+. As an application of this neutral Hg2+ complex, an anion-selective electrode combined with a cationic additive is prepared, and exhibits an anti-Hofmeister selectivity pattern with enhanced selectivity for the iodide anion. The overall selectivity pattern of the electrode is I- > ClO4- > SCN- ≈ Br- > salicylate- > NO2- > Cl- > NO3- ≫ HCO3- > SO42- > F- > H2PO4-.
AB - Novel Hg2+ receptors having two N-benzyloxyamide groups are synthesized, and their complexation ability toward metal cations is examined. The structure of the formed complexes was elucidated by ESI-MS and 1H NMR spectroscopy. Deprotonation of the amide groups allows the receptors to form stable complexes with Hg2+. As an application of this neutral Hg2+ complex, an anion-selective electrode combined with a cationic additive is prepared, and exhibits an anti-Hofmeister selectivity pattern with enhanced selectivity for the iodide anion. The overall selectivity pattern of the electrode is I- > ClO4- > SCN- ≈ Br- > salicylate- > NO2- > Cl- > NO3- ≫ HCO3- > SO42- > F- > H2PO4-.
UR - http://www.scopus.com/inward/record.url?scp=0034743022&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0034743022&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0034743022
SP - 1366
EP - 1371
JO - Journal of the Chemical Society. Perkin Transactions 1
JF - Journal of the Chemical Society. Perkin Transactions 1
SN - 1472-7781
IS - 12
ER -